diff --git a/operator/Cargo.lock b/operator/Cargo.lock
index 85a2569..87bb516 100644
--- a/operator/Cargo.lock
+++ b/operator/Cargo.lock
@@ -1416,9 +1416,9 @@ dependencies = [
 
 [[package]]
 name = "mio"
-version = "0.8.9"
+version = "0.8.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3dce281c5e46beae905d4de1870d8b1509a9142b62eedf18b443b011ca8343d0"
+checksum = "a4a650543ca06a924e8b371db273b2756685faae30f8487da1b56505a8f78b0c"
 dependencies = [
  "libc",
  "log",